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Caterpillar D7R XR

Caterpillar D7R XR

Brand: Caterpillar
Category: Crawler Dozers
  • Operating Weight 54100 lbs (24539,3 kg)
  • Horsepower 247 HP (184,2 kW)
  • Pump Flow 46.8 GPM (177,2 LPM)

Specs

Info

Manufacturer Caterpillar
Model D7R XR
Type Crawler Dozers

Engine System

Engine Manufacturer Caterpillar
Gross Power 247 HP (184,2 kW)
Net Power 230 HP (171,5 kW)
Aspiration Turbocharged
Alternator Supplied Amp. 70 A
Power Measured RPM 2100 RPM
Alternator 70 A
Battery 24 V

Drivetrain

Max Speed Forward 6.8 mph (10,9 km/h)
Max Speed Reverse 8.6 mph (13,8 km/h)
1-Speed Forward 2.2 mph (3,5 km/h)
1-Speed Reverse 3 mph (4,8 km/h)
2-Speed Forward 4 mph (6,4 km/h)
2-Speed Reverse 5.1 mph (8,2 km/h)
3-Speed Forward 6.8 mph (10,9 km/h)
3-Speed Reverse 8.6 mph (13,8 km/h)

Hydraulic Pump and Control

Pump type Piston
Pump Flow 46.8 GPM (177,2 LPM)

Fluid Capacity

Engine Oil Capacity 7.3 gal (27,6 l)
Cooling System Capacity 19.9 gal (75,3 l)
Hydraulic Capacity 14.3 gal (54,1 l)
Final Drives Capacity 3.5 gal (13,2 l)
Power Train Capacity 48.1 gal (182,1 l)

Dimensional Details

Cab Height 141,6 in. (359,7 cm)
Width Over Track 114,0 in. (289,6 cm)
Length Overall 238,8 in. (606,6 cm)
Length without Blade 187,2 in. (475,5 cm)

Undercarriage Details

No of Shoes Per Side 41
No of Shoes Per Side 41
Weight (Operating) 54100 lbs (24539,3 kg)
Ground Contact Area 5768 cu in. (94520,8 cm³)

Blade

Winch

Drum Width 12.2 in. (31,0 cm)
Drum Diameter 12.1 in. (30,7 cm)
Flange Diameter 21.7 in. (55,1 cm)
No of Pockets 3
Max. Penetration 29.5 in. (74,9 cm)
Winch Case Width 48.1 in. (122,2 cm)
Winch and Bracket Length 48.5 in. (123,2 cm)

Ripper

Type Ripper Parallelogram

Our Rating

The overall rating is based on review by our experts.

7
  • Capacity 6 / 10
  • Compatibility 8 / 10
  • Design & Ergonomics 7 / 10
  • Durability 6 / 10
  • Environmental Impact 7 / 10
  • Fuel Efficiency 7 / 10
  • Maintenance 9 / 10
  • Maneuverability 6 / 10
  • Market Reputation 8 / 10
  • Safety 6 / 10
  • Second-Hand Market 6 / 10
  • Technology 8 / 10

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Disclaimer Note

While the information on this platform is carefully reviewed, we cannot guarantee the absence of possible errors or omissions. Therefore, we recommend verifying technical specifications with your dealer before making any purchases. The information provided here is for general purposes only and does not come with a guarantee of accuracy. It is crucial to obtain up-to-date and precise information before making any decisions.

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